<!DOCTYPE html>

<html xmlns:th="http://www.thymeleaf.org">

    <body>
        <div th:fragment="nav">
            <nav class="navbar navbar-default">
                <div class="navb">
                    <div class="container-fluid navigation">
                        <div class="navbar-header">
                            <button type="button" class="navbar-toggle collapsed" data-toggle="collapse"
                                    data-target="#bs-example-navbar-collapse-1" aria-expanded="false">
                                <span class="sr-only">Q & A</span>
                            </button>
                            <a class="navbar-brand" href="/">Q & A</a>
                        </div>

                        <div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">

                            <div class="navbar-left search d7">
                                <form action="/" method="get">
                                    <input type="text" name="search" placeholder="搜索从这里开始...">
                                    <button type="submit"></button>
                                </form>
                            </div>


                            <ul class="nav navbar-nav">
                                <script>
                                    function clickNav(label) {
                                        gtag('event', 'click', {
                                            'event_category': 'LINK',
                                            'event_label': label,
                                            'transport_type': 'NAV'
                                        })
                                    }
                                </script>
                                <li th:each="ad : ${#httpServletRequest.getServletContext().getAttribute('NAV')}">
                                    <a th:href="${ad.url}" th:text="${ad.title}" th:onclick="clickNav([[${ad.title}]])"
                                       target="_blank"></a>
                                </li>
                            </ul>
                            <ul class="nav navbar-nav navbar-right">
                                <li th:if="${session.user != null}">
                                    <a href="/publish">提问</a>
                                </li>
                                <li th:if="${session.user != null}">
                                    <a href="/profile/replies">通知 <span class="badge"
                                                                        th:text="${session.unreadCount}"></span></a>
                                </li>

                                <li class="dropdown" th:if="${session.user != null}">
                                    <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button"
                                       aria-haspopup="true"
                                       aria-expanded="false">
                                        <span th:text="${session.user.getName()}"></span>
                                        <span class="caret"></span>
                                    </a>
                                    <ul class="dropdown-menu">

                                        <li><a href="/profile/questions">我的问题</a></li>
                                        <li><a href="/logout">退出登录</a></li>
                                    </ul>
                                </li>
                                <li th:if="${session.user == null}">
                                    <a th:href="@{https://github.com/login/oauth/authorize(client_id='08937290359057a5f107',redirect_uri=${#httpServletRequest.getServletContext().getAttribute('redirectUri')},scope='user',state=1)}">登录</a>
                                </li>

                            </ul>
                        </div>
                    </div>
                </div>
            </nav>
        </div>

    </body>

</html>
